37416700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 87494400

約数和(自身を除く): 50077700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 47, 50, 76, 94, 95, 100, 188, 190, 235, 380, 419, 470, 475, 838, 893, 940, 950, 1175, 1676, 1786, 1900, 2095, 2350, 3572, 4190, 4465, 4700, 7961, 8380, 8930, 10475, 15922, 17860, 19693, 20950, 22325, 31844, 39386, 39805, 41900, 44650, 78772, 79610, 89300, 98465, 159220, 196930, 199025, 374167, 393860, 398050, 492325, 748334, 796100, 984650, 1496668, 1870835, 1969300, 3741670, 7483340, 9354175, 18708350, 37416700]

約数ペア:

[(1, 37416700), (2, 18708350), (4, 9354175), (5, 7483340), (10, 3741670), (19, 1969300), (20, 1870835), (25, 1496668), (38, 984650), (47, 796100), (50, 748334), (76, 492325), (94, 398050), (95, 393860), (100, 374167), (188, 199025), (190, 196930), (235, 159220), (380, 98465), (419, 89300), (470, 79610), (475, 78772), (838, 44650), (893, 41900), (940, 39805), (950, 39386), (1175, 31844), (1676, 22325), (1786, 20950), (1900, 19693), (2095, 17860), (2350, 15922), (3572, 10475), (4190, 8930), (4465, 8380), (4700, 7961)]